W580i Ringtones

I just got the w580i and am still pretty much a nub at it.

I've gotten as far as getting the 1gb M2 upgrade, almost filling that up, and getting a bunch of audio clips <600K for some ringtones.

Now, I've been wondering and looking around to see if it's possible to personalize ringtones to callers. (Aka. if Friend A calls, it plays Ringtone A, and if Friend B calls, it plays Ringtone B). I couldn't find it online or in the manual so I'm getting a little discouraged but I know if I can't find the answer here, I'll never find it.

Thanks, guys.

Forget this post, it should have been done in the Ringtone section which I didn't see. So moderators, feel free to close the thread. =D

Forget this, I should have done it back in the ringtone thread area. Feel Free to close this, moderators.